15024540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{250409}}^1$

素因数の和:250421

約数の個数: 24

約数和(自身を含む): 42068880

約数和(自身を除く): 27044340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 250409, 500818, 751227, 1001636, 1252045, 1502454, 2504090, 3004908, 3756135, 5008180, 7512270, 15024540]

約数ペア:

[(1, 15024540), (2, 7512270), (3, 5008180), (4, 3756135), (5, 3004908), (6, 2504090), (10, 1502454), (12, 1252045), (15, 1001636), (20, 751227), (30, 500818), (60, 250409)]